Screw propeller component



FIG. 1 is a top, front perspective view of a screw propeller componentshowing our invention;

FIG. 2 is a bottom, front perspective view of the screw propellercomponent of FIG. 1;

FIG. 3 is a top view of the screw propeller component of FIG. 1;

FIG. 4 is a bottom view of the screw propeller component of FIG. 1;

FIG. 5 is a left side view of the screw propeller component of FIG. 1;

FIG. 6 is a right side view of the screw propeller component of FIG. 1;

FIG. 7 is a front view of the screw propeller component of FIG. 1; and,

FIG. 8 is a rear view of the screw propeller component of FIG. 1.

We claim the ornamental design for a screw propeller component, as shownand described.